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Last year I bought a 1980 f150. The engine is a 351c that I was told came out of a 71' interceptor. How do I find out if I have 2v or 4v heads. I am also wanting to make some slight to medium modifications on it to increase horsepower and torque, what should I do?.
The casting number can tell you a bit about the part, compare to the list here. Note the 5th or 5th & 6th character is the only difference in some cases.
What manifold is on it? 2v or 4v? Look like a stocker?
Are you going to do a tear down, or just pile parts on it?
It has the stock manifold. I am wanting to put on a high rise manifold, new headers and possibly a cam but not sure what to get on any of these. Any suggestions, (do note that this is a mud truck with 6'' lift and 33' swampers.)
how much do they run and where can I get one. I'm desperate man the next mud bog is coming up soon and I have got a few chevys to show up, any more suggestions?